/**
* @brief copy a given file to the current user home
* @param path The file path
* @return The resulting file path
*/
std::string
vishnu::copyFileToUserHome(const std::string& path)
{
std::string result;
try {
bfs::path from(path);
bfs::path to(boost::str(boost::format("%1%/%2%") % getCurrentUserHome() % bfs::basename(from)));
bfs::copy_file(from, to, bfs::copy_option::overwrite_if_exists);
result = to.native();
} catch (const boost::filesystem::filesystem_error ex) {
throw TMSVishnuException(ERRCODE_SYSTEM, ex.what());
}
return result;
}
LLDir_Solaris::LLDir_Solaris()
{
mDirDelimiter = "/";
mCurrentDirIndex = -1;
mCurrentDirCount = -1;
mDirp = NULL;
char tmp_str[LL_MAX_PATH]; /* Flawfinder: ignore */
getcwd(tmp_str, LL_MAX_PATH);
mExecutableFilename = "";
mExecutablePathAndName = "";
mExecutableDir = strdup(tmp_str);
mWorkingDir = strdup(tmp_str);
mAppRODataDir = strdup(tmp_str);
mOSUserDir = getCurrentUserHome(tmp_str);
mOSUserAppDir = "";
mLindenUserDir = tmp_str;
char path [LL_MAX_PATH]; /* Flawfinder: ignore */
sprintf(path, "/proc/%d/psinfo", (int)getpid());
int proc_fd = -1;
if((proc_fd = open(path, O_RDONLY)) == -1){
llwarns << "unable to open " << path << llendl;
return;
}
psinfo_t proc_psinfo;
if(read(proc_fd, &proc_psinfo, sizeof(psinfo_t)) != sizeof(psinfo_t)){
llwarns << "Unable to read " << path << llendl;
close(proc_fd);
return;
}
close(proc_fd);
mExecutableFilename = strdup(proc_psinfo.pr_fname);
llinfos << "mExecutableFilename = [" << mExecutableFilename << "]" << llendl;
sprintf(path, "/proc/%d/path/a.out", (int)getpid());
char execpath[LL_MAX_PATH];
if(readlink(path, execpath, LL_MAX_PATH) == -1){
llwarns << "Unable to read link from " << path << llendl;
return;
}
mExecutablePathAndName = strdup(execpath);
llinfos << "mExecutablePathAndName = [" << mExecutablePathAndName << "]" << llendl;
// plunk a null at last '/' to get exec dir
char *s = execpath + strlen(execpath) -1;
while(*s != '/' && s != execpath){
--s;
}
if(s != execpath){
*s = (char)NULL;
mExecutableDir = strdup(execpath);
llinfos << "mExecutableDir = [" << mExecutableDir << "]" << llendl;
}
// *TODO: don't use /tmp, use $HOME/.secondlife/tmp or something.
mTempDir = "/tmp";
}
LLDir_Solaris::LLDir_Solaris()
{
mDirDelimiter = "/";
mCurrentDirIndex = -1;
mCurrentDirCount = -1;
mDirp = NULL;
char tmp_str[LL_MAX_PATH]; /* Flawfinder: ignore */
if (getcwd(tmp_str, LL_MAX_PATH) == NULL)
{
strcpy(tmp_str, "/tmp");
llwarns << "Could not get current directory; changing to "
<< tmp_str << llendl;
if (chdir(tmp_str) == -1)
{
llerrs << "Could not change directory to " << tmp_str << llendl;
}
}
mExecutableFilename = "";
mExecutablePathAndName = "";
mExecutableDir = strdup(tmp_str);
mWorkingDir = strdup(tmp_str);
mAppRODataDir = strdup(tmp_str);
mOSUserDir = getCurrentUserHome(tmp_str);
mOSUserAppDir = "";
mLindenUserDir = tmp_str;
char path [LL_MAX_PATH]; /* Flawfinder: ignore */
sprintf(path, "/proc/%d/psinfo", (int)getpid());
int proc_fd = -1;
if((proc_fd = open(path, O_RDONLY)) == -1){
llwarns << "unable to open " << path << llendl;
return;
}
psinfo_t proc_psinfo;
if(read(proc_fd, &proc_psinfo, sizeof(psinfo_t)) != sizeof(psinfo_t)){
llwarns << "Unable to read " << path << llendl;
close(proc_fd);
return;
}
close(proc_fd);
mExecutableFilename = strdup(proc_psinfo.pr_fname);
llinfos << "mExecutableFilename = [" << mExecutableFilename << "]" << llendl;
sprintf(path, "/proc/%d/path/a.out", (int)getpid());
char execpath[LL_MAX_PATH];
if(readlink(path, execpath, LL_MAX_PATH) == -1){
llwarns << "Unable to read link from " << path << llendl;
return;
}
char *p = execpath; // nuke trash in link, if any exists
int i = 0;
while(*p != NULL && ++i < LL_MAX_PATH && isprint((int)(*p++)));
*p = NULL;
mExecutablePathAndName = strdup(execpath);
llinfos << "mExecutablePathAndName = [" << mExecutablePathAndName << "]" << llendl;
//NOTE: Why force people to cd into the package directory?
// Look for SECONDLIFE env variable and use it, if set.
char *dcf = getenv("SECONDLIFE");
if(dcf != NULL){
(void)strcpy(path, dcf);
(void)strcat(path, "/bin"); //NOTE: make sure we point at the bin
mExecutableDir = strdup(path);
}else{
// plunk a null at last '/' to get exec dir
char *s = execpath + strlen(execpath) -1;
while(*s != '/' && s != execpath){
--s;
}
if(s != execpath){
*s = (char)NULL;
mExecutableDir = strdup(execpath);
llinfos << "mExecutableDir = [" << mExecutableDir << "]" << llendl;
}
}
mLLPluginDir = mExecutableDir + mDirDelimiter + "llplugin";
// *TODO: don't use /tmp, use $HOME/.secondlife/tmp or something.
mTempDir = "/tmp";
}
LLDir_Linux::LLDir_Linux()
{
mDirDelimiter = "/";
mCurrentDirIndex = -1;
mCurrentDirCount = -1;
mDirp = NULL;
char tmp_str[LL_MAX_PATH]; /* Flawfinder: ignore */
if (getcwd(tmp_str, LL_MAX_PATH) == NULL)
{
strcpy(tmp_str, "/tmp");
llwarns << "Could not get current directory; changing to "
<< tmp_str << llendl;
if (chdir(tmp_str) == -1)
{
llerrs << "Could not change directory to " << tmp_str << llendl;
}
}
mExecutableFilename = "";
mExecutablePathAndName = "";
mExecutableDir = tmp_str;
mWorkingDir = tmp_str;
mOSUserDir = getCurrentUserHome(tmp_str);
mOSUserAppDir = "";
mLindenUserDir = tmp_str;
char path [32]; /* Flawfinder: ignore */
// *NOTE: /proc/%d/exe doesn't work on FreeBSD. But that's ok,
// because this is the linux implementation.
snprintf (path, sizeof(path), "/proc/%d/exe", (int) getpid ());
int rc = readlink (path, tmp_str, sizeof (tmp_str)-1); /* Flawfinder: ignore */
if ( (rc != -1) && (rc <= ((int) sizeof (tmp_str)-1)) )
{
tmp_str[rc] = '\0'; //readlink() doesn't 0-terminate the buffer
mExecutablePathAndName = tmp_str;
char *path_end;
if ((path_end = strrchr(tmp_str,'/')))
{
*path_end = '\0';
mExecutableDir = tmp_str;
mWorkingDir = tmp_str;
mExecutableFilename = path_end+1;
}
else
{
mExecutableFilename = tmp_str;
}
}
// We should be taking all of our stuff out of the share area
//
// Try as if app_settings lives at our level
//
mAppRODataDir = mExecutableDir;
//
if( !fileExists( mAppRODataDir + "/app_settings/message_template.msg" ) )
{
// Try as if we are running from the tarball
//
mAppRODataDir = mExecutableDir + "/../share/slitechat";
//
if( !fileExists( mAppRODataDir + "/app_settings/message_template.msg" ) )
{
// Try as if we are running from the Debian package
//
mAppRODataDir = "/usr/share/slitechat";
}
}
// *TODO: don't use /tmp, use $HOME/.secondlife/tmp or something.
mTempDir = "/tmp";
}
LLDir_Linux::LLDir_Linux()
{
mDirDelimiter = "/";
mCurrentDirIndex = -1;
mCurrentDirCount = -1;
mDirp = NULL;
char tmp_str[LL_MAX_PATH]; /* Flawfinder: ignore */
if (getcwd(tmp_str, LL_MAX_PATH) == NULL)
{
strcpy(tmp_str, "/tmp");
llwarns << "Could not get current directory; changing to "
<< tmp_str << llendl;
if (chdir(tmp_str) == -1)
{
llerrs << "Could not change directory to " << tmp_str << llendl;
}
}
mExecutableFilename = "";
mExecutablePathAndName = "";
mExecutableDir = tmp_str;
mWorkingDir = tmp_str;
#ifdef APP_RO_DATA_DIR
mAppRODataDir = APP_RO_DATA_DIR;
mSkinBaseDir = mAppRODataDir + mDirDelimiter + "skins";
#else
mAppRODataDir = tmp_str;
U32 indra_pos = mExecutableDir.find("/indra");
if (indra_pos != std::string::npos)
{
// ...we're in a dev checkout
mSkinBaseDir = mExecutableDir.substr(0, indra_pos) + "/indra/newview/skins";
llinfos << "Running in dev checkout with mSkinBaseDir "
<< mSkinBaseDir << llendl;
}
else
{
// ...normal installation running
mSkinBaseDir = mAppRODataDir + mDirDelimiter + "skins";
}
#endif
mOSUserDir = getCurrentUserHome(tmp_str);
mOSUserAppDir = "";
mLindenUserDir = "";
char path [32]; /* Flawfinder: ignore */
// *NOTE: /proc/%d/exe doesn't work on FreeBSD. But that's ok,
// because this is the linux implementation.
snprintf (path, sizeof(path), "/proc/%d/exe", (int) getpid ());
int rc = readlink (path, tmp_str, sizeof (tmp_str)-1); /* Flawfinder: ignore */
if ( (rc != -1) && (rc <= ((int) sizeof (tmp_str)-1)) )
{
tmp_str[rc] = '\0'; //readlink() doesn't 0-terminate the buffer
mExecutablePathAndName = tmp_str;
char *path_end;
if ((path_end = strrchr(tmp_str,'/')))
{
*path_end = '\0';
mExecutableDir = tmp_str;
mWorkingDir = tmp_str;
mExecutableFilename = path_end+1;
}
else
{
mExecutableFilename = tmp_str;
}
}
mLLPluginDir = mExecutableDir + mDirDelimiter + "llplugin";
// *TODO: don't use /tmp, use $HOME/.secondlife/tmp or something.
mTempDir = "/tmp";
}
LLDir_Linux::LLDir_Linux()
{
mDirDelimiter = "/";
mCurrentDirIndex = -1;
mCurrentDirCount = -1;
mDirp = NULL;
char tmp_str[LL_MAX_PATH]; /* Flawfinder: ignore */
if (getcwd(tmp_str, LL_MAX_PATH) == NULL)
{
strcpy(tmp_str, "/tmp");
llwarns << "Could not get current directory; changing to "
<< tmp_str << llendl;
if (chdir(tmp_str) == -1)
{
llerrs << "Could not change directory to " << tmp_str << llendl;
}
}
mExecutableFilename = "";
mExecutablePathAndName = "";
mExecutableDir = tmp_str;
mWorkingDir = tmp_str;
mAppRODataDir = tmp_str;
mOSUserDir = getCurrentUserHome(tmp_str);
mOSUserAppDir = "";
mLindenUserDir = tmp_str;
char path [32]; /* Flawfinder: ignore */
// *NOTE: /proc/%d/exe doesn't work on FreeBSD. But that's ok,
// because this is the linux implementation.
snprintf (path, sizeof(path), "/proc/%d/exe", (int) getpid ());
int rc = readlink (path, tmp_str, sizeof (tmp_str)-1); /* Flawfinder: ignore */
if ( (rc != -1) && (rc <= ((int) sizeof (tmp_str)-1)) )
{
tmp_str[rc] = '\0'; //readlink() doesn't 0-terminate the buffer
mExecutablePathAndName = tmp_str;
char *path_end;
if ((path_end = strrchr(tmp_str,'/')))
{
*path_end = '\0';
mExecutableDir = tmp_str;
mWorkingDir = tmp_str;
mExecutableFilename = path_end+1;
}
else
{
mExecutableFilename = tmp_str;
}
}
mLLPluginDir = mExecutableDir + mDirDelimiter + "llplugin";
#ifdef APP_RO_DATA_DIR
const char* appRODataDir = APP_RO_DATA_DIR;
if(appRODataDir[0] == '/')
{
// We have a full path to the data directory.
mAppRODataDir = appRODataDir;
}
else if(appRODataDir[0] != '\0')
{
// We have a relative path to the data directory. Search
// for it in each potential install prefix containing the
// executable.
for(std::string prefix = getDirName(mExecutableDir);
!prefix.empty(); prefix = getDirName(prefix))
{
std::string dir = prefix + "/" + appRODataDir;
if(fileExists(dir + "/app_settings"))
{
mAppRODataDir = dir;
break;
}
}
}
#endif
// *TODO: don't use /tmp, use $HOME/.secondlife/tmp or something.
mTempDir = "/tmp";
}
